Rename Node::attached() to confusingAndOftenMisusedAttached()

Source/core/html/shadow/MediaControlElements.cpp

 /*
  * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 467 matching lines @@
     timeline->setAttribute(precisionAttr, "float");
     return timeline.release();
 }
 
 void MediaControlTimelineElement::defaultEventHandler(Event* event)
 {
     // Left button is 0. Rejects mouse events not from left button.
     if (event->isMouseEvent() && toMouseEvent(event)->button())
         return;
 
-    if (!attached())
+    if (!confusingAndOftenMisusedAttached())
         return;
 
     if (event->type() == eventNames().mousedownEvent)
         mediaController()->beginScrubbing();
 
     if (event->type() == eventNames().mouseupEvent)
         mediaController()->endScrubbing();
 
     MediaControlInputElement::defaultEventHandler(event);
 
     if (event->type() == eventNames().mouseoverEvent || event->type() == eventNames().mouseoutEvent || event->type() == eventNames().mousemoveEvent)
         return;
 
     double time = value().toDouble();
     if (event->type() == eventNames().inputEvent && time != mediaController()->currentTime())
         mediaController()->setCurrentTime(time, IGNORE_EXCEPTION);
 
     RenderSlider* slider = toRenderSlider(renderer());
     if (slider && slider->inDragMode())
         m_controls->updateCurrentTimeDisplay();
 }
 
 bool MediaControlTimelineElement::willRespondToMouseClickEvents()
 {
-    if (!attached())
+    if (!confusingAndOftenMisusedAttached())
         return false;
 
     return true;
 }
 
 void MediaControlTimelineElement::setPosition(double currentTime)
 {
     setValue(String::number(currentTime));
 }
 
@@ skipping 281 matching lines @@
     CueList activeCues = mediaElement->currentlyActiveCues();
     for (size_t i = 0; i < activeCues.size(); ++i) {
         TextTrackCue* cue = activeCues[i].data();
         cue->videoSizeDidChange(m_videoDisplaySize.size());
     }
 }
 
 // ----------------------------
 
 } // namespace WebCore